- 2021 O’Reilly Auto Parts 253 At DAYTONA Results Stock Car Online Results Reference
- 2021 O’Reilly Auto Parts 253 At DAYTONA Results Stock Car Online Results Reference
| fin | qual | driver | team | laps led | car | sponsor | pts | laps | status |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 12 | Christopher Bell | Joe Gibbs Racing | 5 | #20 Toyota Camry | 47 | 70 | Finish | |
| 2 | 11 | Joey Logano | Team Penske | 10 | #22 Ford Mustang | 52 | 70 | Finish | |
| 3 | 4 | Denny Hamlin | Joe Gibbs Racing | 5 | #11 Toyota Camry | 52 | 70 | Finish | |
| 4 | 17 | Kurt Busch | Chip Ganassi Racing | 2 | #1 Chevy Camaro | 48 | 70 | Finish | |
| 5 | 15 | Brad Keselowski | Team Penske | 0 | #2 Ford Mustang | 39 | 70 | Finish | |
| 6 | 5 | Kevin Harvick | Stewart-Haas Racing | 0 | #4 Ford Mustang | 33 | 70 | Finish | |
| 7 | 34 | AJ Allmendinger | Kaulig Racing | 2 | #16 Chevy Camaro | Ellsworth Advisors | 0 | 70 | Finish |
| 8 | 2 | Michael McDowell | Front Row Motorsports | 0 | #34 Ford Mustang | 29 | 70 | Finish | |
| 9 | 6 | Ryan Preece | JTG Daugherty Racing | 0 | #37 Chevy Camaro | 28 | 70 | Finish | |
| 10 | 36 | Alex Bowman | Hendrick Motorsports | 0 | #48 Chevy Camaro | 27 | 70 | Finish | |
| 11 | 30 | Chris Buescher | RFK Racing | 0 | #17 Ford Mustang | 27 | 70 | Finish | |
| 12 | 19 | Martin Truex Jr | Joe Gibbs Racing | 0 | #19 Toyota Camry | 35 | 70 | Finish | |
| 13 | 13 | Cole Custer | Stewart-Haas Racing | 0 | #41 Ford Mustang | 27 | 70 | Finish | |
| 14 | 37 | Erik Jones | Legacy Motor Club | 0 | #43 Chevy Camaro | 23 | 70 | Finish | |
| 15 | 27 | Ryan Blaney | Team Penske | 0 | #12 Ford Mustang | 22 | 70 | Finish | |
| 16 | 35 | Daniel Suárez | Trackhouse Racing | 2 | #99 Chevy Camaro | iFly | 21 | 70 | Finish |
| 17 | 26 | Aric Almirola | Stewart-Haas Racing | 0 | #10 Ford Mustang | 20 | 70 | Finish | |
| 18 | 16 | Ricky Stenhouse Jr | JTG Daugherty Racing | 0 | #47 Chevy Camaro | 19 | 70 | Finish | |
| 19 | 38 | Ty Dillon | Gaunt Brothers Racing | 0 | #96 Toyota Camry | Toyota Certified Used Vehicles | 0 | 70 | Finish |
| 20 | 33 | Ryan Newman | RFK Racing | 0 | #6 Ford Mustang | 17 | 70 | Finish | |
| 21 | 1 | Chase Elliott | Hendrick Motorsports | 44 | #9 Chevy Camaro | 31 | 70 | Finish | |
| 22 | 31 | Anthony Alfredo | Front Row Motorsports | 0 | #38 Ford Mustang | 15 | 70 | Finish | |
| 23 | 39 | James Davison | Rick Ware Racing | 0 | #15 Chevy Camaro | Signing Day Sports | 14 | 70 | Finish |
| 24 | 20 | Justin Haley | Spire Motorsports | 0 | #77 Chevy Camaro | 0 | 70 | Finish | |
| 25 | 21 | Cody Ware | Rick Ware Racing | 0 | #51 Chevy Camaro | 0 | 70 | Finish | |
| 26 | 10 | Bubba Wallace | 23XI Racing | 0 | #23 Toyota Camry | Door Dash | 11 | 70 | Finish |
| 27 | 25 | Garrett Smithley | Rick Ware Racing | 0 | #53 Ford Mustang | 0 | 70 | Finish | |
| 28 | 28 | Scott Heckert | Live Fast Motorsports | 0 | #78 Ford Mustang | Motorsport Games | 9 | 70 | Finish |
| 29 | 40 | Timmy Hill | Power Source | 0 | #66 Ford Mustang | CrashClaimsR.US | 0 | 70 | Finish |
| 30 | 8 | Kyle Larson | Hendrick Motorsports | 0 | #5 Chevy Camaro | NationsGuard | 12 | 70 | Finish |
| 31 | 7 | Corey LaJoie | Spire Motorsports | 0 | #7 Chevy Camaro | Netflix | 6 | 70 | Finish |
| 32 | 18 | Chase Briscoe | Stewart-Haas Racing | 0 | #14 Ford Mustang | 5 | 70 | Finish | |
| 33 | 22 | William Byron | Hendrick Motorsports | 0 | #24 Chevy Camaro | 8 | 69 | Finish | |
| 34 | 3 | Austin Dillon | Richard Childress Racing | 0 | #3 Chevy Camaro | 6 | 69 | Finish | |
| 35 | 14 | Kyle Busch | Joe Gibbs Racing | 0 | #18 Toyota Camry | 3 | 69 | Finish | |
| 36 | 23 | Josh Bilicki | Rick Ware Racing | 0 | #52 Ford Mustang | Jacob Companies | 1 | 68 | Brakes |
| 37 | 32 | Matt DiBenedetto | Wood Brothers Racing | 0 | #21 Ford Mustang | 1 | 65 | Finish | |
| 38 | 24 | Tyler Reddick | Richard Childress Racing | 0 | #8 Chevy Camaro | 1 | 58 | Accident | |
| 39 | 9 | Ross Chastain | Chip Ganassi Racing | 0 | #42 Chevy Camaro | 1 | 26 | Accident | |
| 40 | 29 | Quin Houff | StarCom Racing | 0 | #00 Chevy Camaro | 1 | 3 | Engine |